SIGN UP

Search

Secondary links

Koko Uses Enrichment Device

Posted On: March 12, 2010
Date Taken: August 17, 2001

Photographer: Ron Cohn

Koko sits at an enrichment device in the small play yard. She uses a stick to scrape peanut butter off the black ring dangling from the wooden platform. Koko can also access food placed on top of the platform.